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https://github.com/SerenityOS/serenity
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Terminal: Add zoom in/out action to increment/decrement the font size
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@ -406,6 +406,25 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
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})));
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TRY(view_menu->try_add_action(terminal->clear_including_history_action()));
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auto adjust_font_size = [&](float adjustment) {
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auto& font = terminal->font();
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auto new_size = max(5, font.presentation_size() + adjustment);
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if (auto new_font = Gfx::FontDatabase::the().get(font.family(), new_size, font.weight(), font.slope())) {
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terminal->set_font_and_resize_to_fit(*new_font);
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terminal->apply_size_increments_to_window(*window);
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window->resize(terminal->size());
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}
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};
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TRY(view_menu->try_add_separator());
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TRY(view_menu->try_add_action(GUI::CommonActions::make_zoom_in_action([&](auto&) {
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adjust_font_size(1);
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})));
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TRY(view_menu->try_add_action(GUI::CommonActions::make_zoom_out_action([&](auto&) {
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adjust_font_size(-1);
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})));
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auto help_menu = TRY(window->try_add_menu("&Help"));
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TRY(help_menu->try_add_action(GUI::CommonActions::make_command_palette_action(window)));
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TRY(help_menu->try_add_action(GUI::CommonActions::make_help_action([](auto&) {
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